Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Glenn W. Sheffler | Kennametal | 3 |
| 2 | James Michael Waggle | Kennametal | 1 |
| 2 | Michael D. Conrad | Westinghouse Electric | 1 |
| 2 | Scott Wansor | — | 1 |
| 2 | Joseph B. Haas | — | 1 |
| 2 | Robert Eric Colt | Unknown | 1 |
| 2 | Bryan Richard McFadden | Koniniklijke Philips N.V. | 1 |
| 2 | Ronald Louis Dudzinsky | Kennametal | 1 |
| 2 | Allen Goldberg | Aditazz | 1 |
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